Home / 8,027,200.93-11,077,544.73-4,589,513.95

Finding the Fourth Proportional to 8,027,200.93, 11,077,544.73 and 4,589,513.95

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Solution

The fourth proportional to 8,027,200.93, 11,077,544.73 and 4,589,513.95 is: 6,333,533.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,027,200.93 : 11,077,544.73 = 4,589,513.95 : x
  2. Step 2: Convert to fraction form
    8,027,200.93/11,077,544.73 = 4,589,513.95/x
  3. Step 3: Cross multiply
    8,027,200.93x = 11,077,544.73 × 4,589,513.95
  4. Step 4: Simplify right side
    8,027,200.93x = 50,840,546,070,083.98
  5. Step 5: Solve for x
    x = 50,840,546,070,083.98/8,027,200.93
  6. Step 6: Final answer
    x = 6,333,533.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.